CaYb(Si2Pd7)3
高熵材料 HEAMP-ID: mp-3292783 · 空间群: F-43m (#216)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.62 | 7.0125 | 5.8 | (1,0,0) |
| 24.30 | 3.6622 | 4.5 | (2,1,0) |
| 29.42 | 3.0365 | 2.1 | (2,2,0) |
| 32.12 | 2.7865 | 1.7 | (3,1,1) |
| 32.98 | 2.7159 | 20.1 | (3,2,1) |
| 36.23 | 2.4793 | 6.0 | (1,3,0) |
| 36.23 | 2.4793 | 17.9 | (2,-1,-1) |
| 38.51 | 2.3375 | 100.0 | (3,2,0) |
| 42.08 | 2.1471 | 4.3 | (2,4,2) |
| 42.08 | 2.1471 | 21.6 | (4,2,2) |
| 44.11 | 2.0530 | 30.4 | (4,2,1) |
| 44.77 | 2.0243 | 12.5 | (4,1,1) |
| 47.33 | 1.9205 | 1.2 | (4,3,1) |
| 49.19 | 1.8522 | 2.0 | (4,1,0) |
| 49.80 | 1.8311 | 10.7 | (4,2,0) |
| 54.48 | 1.6843 | 1.8 | (5,3,2) |
| 61.03 | 1.5183 | 4.5 | (4,4,0) |
| 63.12 | 1.4729 | 6.2 | (5,4,1) |
| 65.17 | 1.4314 | 16.2 | (5,3,0) |
| 65.17 | 1.4314 | 8.1 | (5,2,5) |
| 66.69 | 1.4025 | 10.5 | (6,3,2) |
| 66.69 | 1.4025 | 3.5 | (4,3,6) |
| 69.18 | 1.3580 | 4.1 | (6,4,2) |
| 70.66 | 1.3332 | 4.3 | (6,2,1) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of CaYb(Si2Pd7)3 were obtained from the Materials Project database (MP-ID: mp-3292783, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_CaYb(Si2Pd7)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.58850262
_cell_length_b 8.58850305
_cell_length_c 8.58850201
_cell_angle_alpha 60.00000026
_cell_angle_beta 59.99999859
_cell_angle_gamma 59.99999640
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaYb(Si2Pd7)3
_chemical_formula_sum 'Ca1 Yb1 Si6 Pd21'
_cell_volume 447.95803913
_cell_formula_units_Z 1
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Ca Ca0 1 0.75000000 0.75000000 0.75000000 1.0
Yb Yb1 1 0.25000000 0.25000000 0.25000000 1.0
Si Si2 1 0.73333864 0.73333864 0.26666136 1.0
Si Si3 1 0.26666136 0.73333864 0.26666136 1.0
Si Si4 1 0.73333864 0.26666136 0.26666136 1.0
Si Si5 1 0.26666136 0.26666136 0.73333864 1.0
Si Si6 1 0.73333864 0.26666136 0.73333864 1.0
Si Si7 1 0.26666136 0.73333864 0.73333864 1.0
Pd Pd8 1 0.00000000 0.00000000 0.00000000 1.0
Pd Pd9 1 0.61503986 0.61503986 0.15488242 1.0
Pd Pd10 1 0.61503986 0.15488242 0.61503986 1.0
Pd Pd11 1 0.15488242 0.61503986 0.61503986 1.0
Pd Pd12 1 0.61503986 0.61503986 0.61503986 1.0
Pd Pd13 1 0.38278482 0.38278482 0.85164354 1.0
Pd Pd14 1 0.38278482 0.85164354 0.38278482 1.0
Pd Pd15 1 0.85164354 0.38278482 0.38278482 1.0
Pd Pd16 1 0.38278482 0.38278482 0.38278482 1.0
Pd Pd17 1 0.00090260 0.00090260 0.34279405 1.0
Pd Pd18 1 0.65540076 0.00090260 0.34279405 1.0
Pd Pd19 1 0.00090260 0.65540076 0.34279405 1.0
Pd Pd20 1 0.65540076 0.34279405 0.00090260 1.0
Pd Pd21 1 0.00090260 0.34279405 0.00090260 1.0
Pd Pd22 1 0.00090260 0.34279405 0.65540076 1.0
Pd Pd23 1 0.34279405 0.65540076 0.00090260 1.0
Pd Pd24 1 0.34279405 0.00090260 0.65540076 1.0
Pd Pd25 1 0.34279405 0.00090260 0.00090260 1.0
Pd Pd26 1 0.00090260 0.00090260 0.65540076 1.0
Pd Pd27 1 0.00090260 0.65540076 0.00090260 1.0
Pd Pd28 1 0.65540076 0.00090260 0.00090260 1.0
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